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Origin of Infrared Light Modulation in Reflectance-Mode Photoplethysmography
We recently pointed out the important role of dermis deformation by pulsating arterial pressure in the formation of a photoplethysmographic signal at green light. The aim of this study was to explore the role of this novel finding in near-infrared (NIR) light. A light-emitting diode (LED)-based imag...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5074491/ https://www.ncbi.nlm.nih.gov/pubmed/27768753 http://dx.doi.org/10.1371/journal.pone.0165413 |